Individual Calculations December 2023
 Huang, Zi-Chen  Total change: 235.60  Rating chartPersonal card
 FIDE World Amateur Chess Championship Open U 1700 Muscat OMA 2023-11-02
RcRownchangeKK*chgGame
 1504 1518 4.00 7 0.53 38 20.14 
  Pathak, Anshu Kr 1666 IND0.001-0.3038-11.40 
  Abdulla, Ateeq Alremaeithi 1235 UAE0.501-0.3438-12.92 
  Al-Kuwari, Hamad 1114 QAT1.0010.08383.04 
  Gautier, Marc 1696 FRA1.0010.733827.74 
  Aman, Kumar 1574 IND0.5010.08383.04 
  Mulhem, Laith. 1634 SYR0.5010.16386.08 
  Al Hosni, Khalfan 1608 OMA0.5010.12384.56 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 FIDE World Youth Chess Championship 2023 - U16 - Open Montesilvano ITA 2023-11-13
RcRownchangeKK*chgGame
 2085 1518 6.00 11 5.67 38 215.46 
  Akhilbay, Imangali f2166 KAZ0.001-0.0138-0.38 
  Sheahan, Ben 2008 IRL1.0010.963836.48 
  Domin, Yan 2105 UKR0.001-0.0238-0.76 
  Omarsson, Adam 1938 ISL1.0010.933835.34 
  Seyid, Huseyn f2130 AZE0.001-0.0238-0.76 
  Adamovics, Aleksejs 2001 LAT1.0010.953836.10 
  Sharon, Rafael 2078 ZAM0.001-0.0238-0.76 
  Perets, Dmytro 2126 DEN1.0010.983837.24 
  Ermachenko, Manuel 2121 ESP0.001-0.0238-0.76 
  Cazan, Mircea-Andrei 1962 ROU1.0010.943835.72 
  Andreev, Konstantin c2304 ITA1.0011.003838.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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